Overview of Boron Nitride Ceramic

Boron Nitride (BN) ceramic is a unique material renowned for its exceptional properties, making it highly valuable in various industrial applications. It exists in multiple forms, primarily hexagonal boron nitride (h-BN), cubic boron nitride (c-BN), and wurtzite boron nitride (w-BN). Hexagonal BN, the most common form, is often compared to graphite due to its lubricious and thermally conductive yet electrically insulating nature. Boron Nitride ceramics are synthesized under high temperatures and pressures, offering a rare combination of properties not found in many other materials.

Features of Boron Nitride Ceramic

Thermal Conductivity: Excellent thermal conductivity, especially in the hexagonal form, allowing efficient heat dissipation.

Electrical Insulation: Outstanding electrical insulation properties make it ideal for electrical applications requiring thermal management.

Chemical Stability: Highly resistant to chemical attacks, including strong acids and bases, ensuring durability in harsh environments.

Thermal Shock Resistance: Superior resistance to thermal shock, enabling it to withstand rapid temperature changes without cracking.

Mechanical Strength: Good mechanical strength at both room and elevated temperatures, although this can vary with the form of BN.

Lubricity: Self-lubricating property due to its layered structure, which reduces friction and wear in moving parts.

Non-Toxic: Safe to use in various settings, including medical and food processing industries, due to its non-toxic nature.

High-Temperature Performance: Maintains stability at extremely high temperatures, exceeding 1000°C in inert atmospheres, making it suitable for refractory applications.

(Low Density 99.99% Boron Nitride BN Ceramic Shaft Rod For Refractory Hot Pressed Insulation)

Specification of Low Density 99.99% Boron Nitride BN Ceramic Shaft Rod For Refractory Hot Pressed Insulation

This product is a low-density boron nitride ceramic shaft rod. It is made with 99.99% pure boron nitride. The material is generated utilizing a hot-pressing technique. This makes sure high structural stability. The shaft pole is designed for refractory applications. It functions well in high-temperature atmospheres. The product has exceptional thermal stability. It can stand up to temperatures up to 1800 ° C in inert atmospheres. The reduced density decreases weight without compromising performance. This makes it suitable for light-weight commercial configurations.

Boron nitride ceramic has high thermal conductivity. It additionally withstands thermal shock. Quick temperature adjustments do not damage the structure. The material is chemically inert. It does not react with acids, alkalis, or molten metals. This makes it appropriate for corrosive atmospheres. The shaft rod functions as an electrical insulator. It is secure for usage in digital parts. The smooth surface area decreases friction. This helps in reducing wear in relocating components.

The product has a density variety of 1.8-2.0 g/cm TWO. Flexural stamina is between 30-50 MPa. Compressive strength varieties from 100-150 MPa. These buildings ensure resilience under tension. Personalized sizes are readily available. Standard diameters range from 5 mm to 50 mm. Lengths can reach up to 500 mm. The pole is machined to precise tolerances. This makes certain compatibility with commercial equipment.

Applications include high-temperature heaters. It is used in semiconductor manufacturing. The aerospace market utilizes it for heat-resistant parts. Metallurgical procedures depend on its insulation buildings. It is likewise used in laser innovation. The material’s pureness prevents contamination in sensitive settings.

Maintenance is simple. The pole stands up to oxidation. It does not need finishes. Routine cleansing with non-abrasive products is sufficient. Storage space must remain in completely dry conditions. Dampness does not influence efficiency. Handling is safe due to non-toxic residential or commercial properties.

The item fulfills commercial requirements. Quality checks make sure consistency. Each set goes through thermal and mechanical screening. This guarantees integrity. Performance corresponds throughout varying functional conditions. The shaft pole is a cost-efficient option. It lowers downtime in high-temperature procedures. Lengthy service life reduces substitute expenses.

This boron nitride ceramic shaft rod combines sophisticated material science with sensible design. It addresses challenges in severe environments. Industries gain from its adaptability. Performance boosts in high-heat applications.

(Low Density 99.99% Boron Nitride BN Ceramic Shaft Rod For Refractory Hot Pressed Insulation)

Applications of Low Density 99.99% Boron Nitride BN Ceramic Shaft Rod For Refractory Hot Pressed Insulation

Company Introduction

Advanced Ceramics founded on October 17, 2014, is a high-tech enterprise committed to the research and development, production, processing, sales and technical services of ceramic relative materials and products.. Since its establishment in 2014, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.

Our products includes but not limited to Silicon carbide ceramic products, Boron Carbide Ceramic Products, Boron Nitride Ceramic Products, Silicon Carbide Ceramic Products, Silicon Nitride Ceramic Products, Zirconium Dioxide Ceramic Products, Quartz Products, etc. Please feel free to contact us.(nanotrun@yahoo.com)

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5 FAQs of Low Density 99.99% Boron Nitride BN Ceramic Shaft Rod For Refractory Hot Pressed Insulation

Low Density 99.99% Boron Nitride BN Ceramic Shaft Rod For Refractory Hot Pressed Insulation – 5 FAQs

What is this ceramic shaft rod made of?
The rod is made of boron nitride (BN) ceramic. It has 99.99% purity. The material is processed using hot-pressing technology. This ensures a low-density structure. The product is designed for high-performance insulation applications.

Why choose boron nitride for refractory applications?
Boron nitride resists extreme heat. It handles temperatures up to 2000°C in inert atmospheres. It does not melt or degrade easily. BN ceramics are chemically stable. They work well in corrosive environments. This makes them ideal for furnaces or high-temperature machinery.

How does low density improve performance?
Low density reduces weight. It minimizes heat transfer through the material. This improves insulation efficiency. The structure has tiny pores. These pores trap heat. The design prevents energy loss. It keeps systems running longer without overheating.

What temperature limits does this rod have?
The rod works in temperatures up to 2000°C without oxygen. In air or oxidizing conditions, it resists up to 900°C. Thermal shock resistance is strong. Sudden temperature changes do not crack it. This reliability suits fast-heating industrial processes.

Are there handling precautions for BN ceramic rods?
Avoid dropping or hitting the rod. It is hard but brittle. Store it in dry conditions. Moisture weakens insulation properties. Clean surfaces before installation. Use gloves to prevent oil stains. Follow manufacturer guidelines for machining. Improper cutting damages the structure.

(Low Density 99.99% Boron Nitride BN Ceramic Shaft Rod For Refractory Hot Pressed Insulation)